45874828 has 12 divisors (see below), whose sum is σ = 80363920. Its totient is φ = 22913712.

The previous prime is 45874819. The next prime is 45874831. The reversal of 45874828 is 82847854.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1143 + ... + 9646.

Almost surely, 2^45874828 is an apocalyptic number.

It is an amenable number.

45874828 is a deficient number, since it is larger than the sum of its proper divisors (34489092).

45874828 is a wasteful number, since it uses less digits than its factorization.

45874828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11856 (or 11854 counting only the distinct ones).

The product of its digits is 573440, while the sum is 46.

The square root of 45874828 is about 6773.0958947884. The cubic root of 45874828 is about 357.9794938474.

The spelling of 45874828 in words is "forty-five million, eight hundred seventy-four thousand, eight hundred twenty-eight".